/**
 * Copyright (c) 2021 OceanBase
 * OceanBase CE is licensed under Mulan PubL v2.
 * You can use this software according to the terms and conditions of the Mulan PubL v2.
 * You may obtain a copy of Mulan PubL v2 at:
 *          http://license.coscl.org.cn/MulanPubL-2.0
 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
 * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
 * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
 * See the Mulan PubL v2 for more details.
 */

#ifndef _OCEABASE_COMMON_OBSM_ROW_H_
#define _OCEABASE_COMMON_OBSM_ROW_H_

#include "lib/timezone/ob_time_convert.h"
#include "rpc/obmysql/ob_mysql_row.h"
#include "common/row/ob_row.h"
#include "common/ob_field.h"

namespace oceanbase {

namespace share {
namespace schema {
class ObSchemaGetterGuard;
}
}  // namespace share

namespace common {

class ObSMRow : public obmysql::ObMySQLRow {
public:
  ObSMRow(obmysql::MYSQL_PROTOCOL_TYPE type, const ObNewRow& obrow, const ObDataTypeCastParams& dtc_params,
      const ColumnsFieldIArray* fields = NULL, share::schema::ObSchemaGetterGuard* schema_guard = NULL,
      uint64_t tenant = common::OB_INVALID_ID);

  virtual ~ObSMRow()
  {}

protected:
  virtual int64_t get_cells_cnt() const;
  virtual int encode_cell(int64_t idx, char* buf, int64_t len, int64_t& pos, char* bitmap) const;

private:
  const ObNewRow& obrow_;
  const ObDataTypeCastParams dtc_params_;
  const ColumnsFieldIArray* fields_;
  share::schema::ObSchemaGetterGuard* schema_guard_;
  uint64_t tenant_id_;

  DISALLOW_COPY_AND_ASSIGN(ObSMRow);
};  // end of class OBMP

}  // end of namespace common
}  // end of namespace oceanbase

#endif /* _OCEABASE_COMMON_OBSM_ROW_H_ */
